4518 HERITAGE WELL LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $320,955 and $618,229, with a best estimate of $370,094. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$370,094
$374,773
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $320,955 and $618,229. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$70,332 for 295 sqft less living space. Net adjustment: -$70,332.
Adjusted +$60,795 for 255 sqft more living space and -$4,095 for being older. Net adjustment: +$56,700.
Adjusted +$7,868 for 33 sqft more living space and -$3,276 for being older. Net adjustment: +$4,592.
Adjusted +$238 for 1 sqft more living space and -$4,095 for being older. Net adjustment: -$3,857.
Adjusted -$60,080 for 252 sqft less living space and -$1,638 for being older. Net adjustment: -$61,718.
The Neighborhood
This home is valued 13.0% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R417506E - TERAVISTA R4
typicalThis home is -13.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,094 across all districts. With a homestead exemption claimed, that drops to $5,774 — saving $1,320 per year. That's $481 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,347 |
| Williamson County | County | 0.3694% | $1,385 |
| Williamson County MUD #11 | MUD | 0.3656% | $1,370 |
| Austin Community College | special | 0.1034% | $388 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $374 |
| Williamson County FM/Rd | County | 0.0443% | $166 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8928% | $7,094 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $370,094 would pay approximately $2,310 per month (principal and interest only, excluding taxes and insurance).